Table 4. Accuracy produced by DAE model on Amazon dataset when a base classifier is Naive Bayes with various warning significance levels and detect significance levels for LFR.

Warning significance level ( δ )	Detect significance level ( ϵ )	# drift-detected	Classification accuracy (%)
0.3	0.010	2	75.5852843
0.3	0.200	12	75.9197324
0.3	0.040	3	75.5852843
0.3	0.009	2	75.5852843
0.3	0.090	5	76.5886288
0.3	0.150	8	75.5852843